Our Wireless Tank Systems

Overview

The Rollie Systems Wireless Tank Gauge consists of either a multi-tank or single tank controller and 1 or more ultrasonic sensors.
Our standard sensor is constructed of mainly ABS plastic and nickel plated steel. It is a low cost solution for non aggressive
media such as waste motor and cooking oil, diesel fuel and home heating oil.

WiFi

In the case of both single and multi-tank systems the controller needs WiFi in order to send data to a server. If
your router is too far away from the controller consider a WiFi extender system such as TP-Link or Netgear.

Once a WiFi link has been established the controller will send level, volume and alert status to our server every 30 minutes. (Please refer to the Internet Page for
more information on how that part works).
Low oil alerts can be sent from the server to any 10 digit cell phone number and / or email address.

Sensor

Refer to the drawing for dimensions. Be sure to leave enough height above your tank in order to install it.
The standard gauge can measure tanks up to 12 feet tall. Alternative models are available and can reach heights of 50 feet.

Single Tank System

Accurate Ultrasonic Gauge

WiFi Enabled

Six Pre-Configured Tank Types

Free Data! No Subscription Fee

No complicated setup or calibration. Low power for 100' range, higher power unit for up to 500' range.

Specifications

WTG-1 General

Max Height

12 Feet

Supply Voltage

9 VDC

Range

100/500 Feet

Connection

2 inch or 1-1/2 NPT

Number of Tanks

1

Accuracy

1/4 inch

Wetted Materials

ABS, PVC, Nickel Plated Steel

Protection

IP64

Mounting

Multi Tank Systems

Accurate Ultrasonic and Pressure Sensors

WiFi Enabled

Any Tank Size or Type

Free Data! No Subscription Fee

No complicated setup or calibration. High power unit for up to 500' range.

Supports up to 32 sensors

Four standard shapes to choose from.

Just enter tank dimensions. Volume is calculated automatically.

Specifications

WTG-32 General

*Max Tank Height

50 Feet

Sensor Supply Voltage

12 VDC

Wireless Range

500 Feet

Connection

2 inch standard NPT

Number of Tanks

32

Accuracy

1/4 inch

**Wetted Materials

ABS, PVC, Stainless Steel

Protection

IP64

*Maximum Height can be chosen based on application. Heights to 50 feet are available.

**Wetted Materials can be chosen based on application and includes other plastics, steel and stainless steel.

Mounting

Underground Tanks

Accurate Ultrasonic Gauge

WiFi Enabled

Six Pre-Configured Tank Types

No complicated setup or calibration. Underground sensors are direct wired.

Specifications

WTG-1 General

Max Height

12 Feet

Supply Voltage

9 VDC

Range

500 Feet Direct Wired

Connection

2 inch or 1-1/2 NPT

Number of Tanks

1-8

Accuracy

1/4 inch

Wetted Materials

ABS, PVC, Nickel Plated Steel

Protection

IP64

Cell Based(GSM) Gauge

More information will be available soon.

Fuel Dealer Network

Imagine knowing what the exact level is in every tank in your customer base.

Receive Low Level Alerts

Push Specials and notices to customers

Features and Benefits

Business Intelligence You Can Use

We just like to call it Intelligent Business !

Mature, Reliable Technology

Ultrasonic gauges have been in service for decades. A proven, reliable technology you can count on.

Avoid Unnecessary Deliveries

Only schedule a delivery when you know you need to.

Automatic Monitoring

Our system will alert you when a customer needs oil. You don't have to monitor it, our system will let you know.

Customer Satisfaction

Your customer will have an attractive, modern LCD display and total peace of mind.

Contact us today at 978-297-0332 to discuss all of our plans and features.